Ain Oussera is a city found in Djelfa, Algeria. It is located 35.45 latitude and 2.91 longitude and it is situated at elevation 685 meters above sea level. Ain Oussera has a population of 118,687 making it the 2nd biggest city in Djelfa. It operates on the CEST time zone, which means that it follows the same time zone as Djelfa.
Djelfa is located at an elevation of 3,734 feet (1,138 m) in the Ouled Naïl Range of north-central Algeria, between the towns of Bousaada and Laghouat. It is situated in a transitional zone between the dry, steppe-like Hautes Plaines (high plateaus) of the north, characterized by chotts (intermittent salt lakes), and the Sahara to the south.